# US03-05 — Automate Phase C End-to-End Acceptance

Epic: [E03](../E03-album-proposals.md)

As a delivery owner, I want automated proposal journeys so generation, editing, and
approval remain deterministic and non-mutating.

## Acceptance criteria

- Journeys cover evidence aggregation, success, provider failure, invalid name,
  collision, editing, stale approval, valid approval, reload, and restart.
- Tests assert provider inputs, persisted versions, and unchanged fixture paths.
- Story IDs US03-01 through US03-04 map to passing automated tests.

## Automated tests

- One command runs Phase C API and Playwright suites with the deterministic provider.
- Phase A–B end-to-end suites remain green.

## Dependencies

- US03-01 through US03-04